1、

The structure and property of the laser melting cover layer were studied through measuring the microscopic hardness, metal phase observation and measuring the positive pole passivation curve.

通过显微硬度,金相观察以及阳极钝化曲线的测定,对激光熔覆层组织和性能进行了研究。

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2、

The forming temperature, force and volume fraction of metal phase have great influence on mechanical properties.

成形温度及压力、金属相体积分数对力学性能具有较大的影响.

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3、

From the semiconductor and metal phase transition, the thermooptic effect based vanadium dioxide ( VO2) film is introduced in detail, as well as the current domestic and foreign research progress.

基于半导体和金属间的相变特性,重点介绍了基于热光效应的二氧化钒薄膜材料,描述了当前国内外的研究进展。

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4、

Compositional variation of chondritic metal phase during thermometamorphism and melting of its parent body

球粒陨石金属相在热变质及熔融条件下的组成变化

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5、

Study of manganese oxide reduction in slag-metal phase through thermodynamics of irreversible process

渣金两相氧化锰还原的不可逆过程热力学研究

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6、

The results indicate that the electrical conductivities of NiFe 2O 4 based cermets mainly depend on temperature, conductivity of ceramic matrix, composition and dispersity of the metal phase among ceramic matrix.

实验结果表明:NiFe2O4基金属陶瓷的电导率主要受温度、陶瓷基体电导率、金属成分及金属相在陶瓷相中分散度的影响;

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7、

VO2 thin films with semiconductor-to-metal phase transition property were prepared by IBED and Sol-gel methods on SiO2/ Si substrate.

采用离子束增强沉积(IBED)法和溶胶-凝胶法(Sol-gel)在siO2/Si衬底上制备了具有半导体相-金属相转换特性的二氧化钒薄膜。

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8、

SEM indicates that the shape of multi-metal phase appears to be island-like and distributes in continuous gradient clouds.

SEM形貌表明多金属相形貌为小岛状,成连续梯度云状分布。

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9、

The results show that the tempering temperature of welding metals affects the microstructure, the hard phase types, performance and distribution of deposited metal.

结果表明:回火温度不仅对熔敷金属的显微组织有影响,而且对硬质相的类型、性能及分布等也有影响;

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10、

Laser pulses melt the metal surfaces and activate nitrogen, inducing nitriding reaction in liquid phase.

激光的作用使得金属表面熔化和氮气激活,导致液相氮化反应;

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11、

At vacuum and above mentioned temperature, a firm joint can be formed between ceramic and metal by a active liquid phase alloy formed on copper surfaces to wet ceramic.

在真空、温度的作用下,陶瓷与金属之间藉助于铜表面本身形成的液相活性合金,润湿陶瓷而获得牢固的连接。

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12、

Measuring heat of thermal storage of phase change metal

金属相变储热材料的量热研究

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13、

Thermal storage of phase change metal for concentrating solar cooker

聚光太阳灶用金属相变贮能装置的研究

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14、

Thermal Characteristic Simulation of Metal Constructions with Phase Change Materials

相变材料模拟金属构件热特性的数值研究

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15、

The incorporation of metal oxide had directional induction for the formation of the crystal phase of ZrO 2, and results in the remarkable increase of the content of the tetragonal crystal phase of ZrO 2 as well as the activity and stability of catalysts.

金属氧化物的引入对ZrO2晶型的形成有定向诱导作用,使样品中四方相ZrO2的含量明显增加,催化剂的活性及稳定性增强;

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16、

Recent Development on the Research of Binary Precious Metal Alloy Phase Diagrams

贵金属二元合金相图研究的新进展和展望

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17、

The phase composition analysis shows that the Ni_3C, Mn_ 23 C, γ( Ni, Mn) and nano-scale diamond particles exist in the metal thin film contacting the diamond, and graphite was not found on the interface.

分析表明金刚石/金属包膜界面包膜一侧由Ni3C,Mn23C,γ(Ni,Mn)和纳米级金刚石颗粒组成,未发现石墨结构;

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18、

The mobile phase conditions ( pH, methanol content, buffer concentration, etc.) could significantly influence the chiral separation ability of metal-complexing imprinted ( polymer).

用它作为色谱固定相,系统考察了流动相的pH、甲醇含量以及缓冲溶液的浓度对其手性分离能力的影响。

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19、

Metal based thermal storage of phase transition material with high energy storage density, good thermal conductivity, stable performance, easily controlling process and long service life, are widely used in middle or high temperature heat storage.

金属基相变储热材料的储能密度大,导热率高,性能稳定,过程易控,寿命长,在中、高温储热方面具有广泛的应用前景。

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20、

Study on effective thermal conductivity of metal foam matrix composite phase change materials

泡沫金属基复合相变材料的有效导热系数研究

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